package cn.tedu._04interceptor.base.config;

import cn.tedu._04interceptor.base.interceptors.MyInterceptor;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class InterceptorConfig implements WebMvcConfigurer {
    //addI + 回车
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        //1.拦截用户模块的所有请求
//        registry.addInterceptor(new MyInterceptor())
//                .addPathPatterns("/v1/user/**");
        //2.拦截指定的多个请求,比如:拦截登录和注册功能
        registry.addInterceptor(new MyInterceptor())
                .addPathPatterns("/v1/user/login", "v1/user/reg");
        //3.排除指定的请求,比如:用户模块除了登录之外的所有请求
//        registry.addInterceptor(new MyInterceptor())
//                .addPathPatterns("/v1/user/**")
//                .excludePathPatterns("/v1/user/login");
    }
}
